Fibonacci Study — Organic SentimentA study in color.
Start with the whole. Fall for the details.
Terracotta
Lightness
One color.
More possibilities.
RGB 227, 122, 101 · HSL 10°, 69.2%, 64.3%. Explore lighter and darker expressions without changing the original palette.
01 Shades & tints
QRCO’s HSL lightness steps, from 10% to 90%. Tap a swatch to preview it.
02 Color variants
The editor’s existing lightness offsets around #E37A65.
Every shade.
A new perspective.
#E37A657.24:1 · AAA03 Profile & contrast
- CIELAB · D65
- 62.7, 38.7, 29.7
- Relative luminance
- 0.3119
- HSL saturation
- 69.2%
- HSL lightness
- 64.3%
Aa On white · 2.90:1 · Below AA
Aa On black · 7.24:1 · AAA
Normal text: AA requires 4.5:1, AAA 7:1. Large text: AA requires 3:1, AAA 4.5:1. Ratings apply to the measured pair.
Strongest partner in this palette: #BF6946 at 1.36:1.
Terracotta
Lightness
One color.
More possibilities.
RGB 218, 86, 64 · HSL 8.6°, 67.5%, 55.3%. Explore lighter and darker expressions without changing the original palette.
01 Shades & tints
QRCO’s HSL lightness steps, from 10% to 90%. Tap a swatch to preview it.
02 Color variants
The editor’s existing lightness offsets around #DA5640.
Every shade.
A new perspective.
#DA56405.39:1 · AA03 Profile & contrast
- CIELAB · D65
- 54, 50.5, 39.2
- Relative luminance
- 0.2193
- HSL saturation
- 67.5%
- HSL lightness
- 55.3%
Aa On white · 3.90:1 · Below AA
Aa On black · 5.39:1 · AA
Normal text: AA requires 4.5:1, AAA 7:1. Large text: AA requires 3:1, AAA 4.5:1. Ratings apply to the measured pair.
Strongest partner in this palette: #DFA27C at 1.78:1.
Terracotta
Lightness
One color.
More possibilities.
RGB 191, 105, 70 · HSL 17.4°, 48.6%, 51.2%. Explore lighter and darker expressions without changing the original palette.
01 Shades & tints
QRCO’s HSL lightness steps, from 10% to 90%. Tap a swatch to preview it.
02 Color variants
The editor’s existing lightness offsets around #BF6946.
Every shade.
A new perspective.
#BF69465.32:1 · AA03 Profile & contrast
- CIELAB · D65
- 53.6, 31.2, 34.5
- Relative luminance
- 0.2162
- HSL saturation
- 48.6%
- HSL lightness
- 51.2%
Aa On white · 3.94:1 · Below AA
Aa On black · 5.32:1 · AA
Normal text: AA requires 4.5:1, AAA 7:1. Large text: AA requires 3:1, AAA 4.5:1. Ratings apply to the measured pair.
Strongest partner in this palette: #DFA27C at 1.80:1.
Terracotta
Lightness
One color.
More possibilities.
RGB 223, 162, 124 · HSL 23°, 60.7%, 68%. Explore lighter and darker expressions without changing the original palette.
01 Shades & tints
QRCO’s HSL lightness steps, from 10% to 90%. Tap a swatch to preview it.
02 Color variants
The editor’s existing lightness offsets around #DFA27C.
Every shade.
A new perspective.
#DFA27C9.60:1 · AAA03 Profile & contrast
- CIELAB · D65
- 71.5, 18, 28.7
- Relative luminance
- 0.4298
- HSL saturation
- 60.7%
- HSL lightness
- 68%
Aa On white · 2.19:1 · Below AA
Aa On black · 9.60:1 · AAA
Normal text: AA requires 4.5:1, AAA 7:1. Large text: AA requires 3:1, AAA 4.5:1. Ratings apply to the measured pair.
Strongest partner in this palette: #BF6946 at 1.80:1.
Give these colors
somewhere to live.
Try the complete palette in QRCO’s brand, type and interface previews. Keep the colors you love and explore the rest.
Use this palette ↗